Winds increasing tonight with the rain turning heavier for a time. Through the night the rain will break up into showers, and it will be very windy. Friday Tomorrow morning will be very windy with ...
IN an earlier paper1, we have described a new type of interferometer which has been used to measure the angular diameter of radio stars2. In this instrument the signals from two aerials Ax and A2 (Fig ...
Abstract: An artificial metalens manipulates the electromagnetic wavefront phase via deploying transmitted phase and amplitude of metasurfaces units, which exhibits excellent merits in beam steering ...